baber/WOPTO huggingface dataset:
Patent JP-2002237803-A (JP)
Title: Receiving circuit
Inventor: YAMAZAKI KIYOHIKO
IPC: G10L19/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a receiving circuit which enables a subscriber to have a good talk with a receiving end by telephone without deteriorating speech quality even if errors have occurred in ADPCM code series data. SOLUTION: A receiving circuit is composed of an ADPCM decoder 101 which decodes voice data contained in input signal RF and outputs first PCM code series data PO, an error detector 103 which judges whether there are any errors in the voice data or not on the basis of the error detection data as to the input signal RF and outputs a judgment result CRCERR, a limiter 104 which outputs either the first PCM code series data PO or the previously set limit data on the basis of the judgment result CRCERR as a second PCM code series data POL, and a PCM decoder 105 which decodes the second PCM code series data POL and outputs voice signals.
Patent JP-2002237945-A (JP)
Title: Image reader
Inventor: WAKAHARA SHINICHI
IPC: H04N1/19
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can surely obtain white reference data for shading correction. SOLUTION: A white reference level 37, having a thin and long white reference head mark 38 in the main scanning direction, is provided to an original carrying roller 18 whose length direction is used for the main scanning direction; and turning the original carrying roller 18 before reading an original allows a line sensor to sequentially read the white reference level 37 by each line and to obtain an image signal by each line. When the white reference head mark 38 is read, the gain of an amplifier means amplifying an output image signal of the line sensor is set on the basis of the image signal at a line, after a predetermined number of lines and the image signal after a predetermined number of lines is extracted to obtain white reference data.  When there is a defect in the image signal for gain setting or the image signal used for the white reference data, the line for reading the image signals is changed and thereafter, the image signal at the revised line is read.
Patent JP-2002234967-A (JP)
Title: Rubber-chip pavement material
Inventor: FUKUCHI YASUO
IPC: C08L101/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an environment-friendly rubber-chip pavement material. SOLUTION: In the rubber-chip pavement material which is obtained by mixing rubber chips with a binder, the binder is an aqueous polymer emulsion.
Patent JP-2002234941-A (JP)
Title: Method for producing polyether
Inventor: HASHIMOTO YOSHIYUKI
IPC: C08G65/46
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a polyether with reduced catalyst contents. SOLUTION: A catalyst-containing polyether obtained by the ring-opening polymerization of a >=3C monoepoxide in the presence of a composite metal cyanide complex catalyst is treated with a treating agent containing aluminum oxide to deactivate the catalyst, and then the deactivated catalyst and the treating agent are removed.
Patent JP-2002241668-A (JP)
Title: Polyethylene-based resin powder coating
Inventor: GOTO MASAHIRO
IPC: C09D123/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene-based resin powder coating capable of providing a substrate of complicated shape with a coating film with few pinholes even in a thin film. SOLUTION: This polyethylene-based resin powder coating comprises powder obtained by grinding a polyethylene-based resin having 0.50-1.25 intrinsic viscosity at 50-100 deg.C grinding temperature.
Patent JP-2002105346-A (JP)
Title: Metal complex dye, photoelectric conversion element and photocell
Inventor: WATANABE TETSUYA
IPC: C07F15/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex dye capable of efficiently sensitizing semiconductive microparticles through utilizing rays with wavelengths of >=800 nm, and to provide a photoelectric conversion element having high conversion efficiency by using the metal complex dye. SOLUTION: This photoelectric conversion element is characterized by comprising semiconductive microparticles sensitized by a metal complex dye containing a ligand of the general formula (I) [n is 0 or 1; R1 to R3 are each a substituent; m1 to m3 are each an integer of 0-3; when m1 to m3 are each >=2, R1s, R2s and R3s may be the same as or different from each other, respectively, or may be bound to each other to form a ring, respectively; V1 to V3 are each H or a substituent; at least one of V1 and V2 is shown by the general formula (II): (L1=L2)l-V4 (L1 and L2 are each a substituted or nonsubstituted methine group; 1 is an integer of 1-5; and V4 is carboxy, sulfonic acid group, phosphonic acid group, phosphoric acid group, silicic acid group, boric acid group, hydroxy, squaric acid group or a proton-dissociated form thereof)].
Patent JP-2002245738-A (JP)
Title: Disk device and disturbance compensation method
Inventor: AIKAWA KOICHI
IPC: G11B21/10
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a disk device and a disturbance compensation method, by which a head is accurately positioned with a simple configuration in the disk device in which the head is positioned by a rotary type actuator. SOLUTION: The time interval of servo information previously recorded in a disk 111 is detected, a disturbance amount is detected from the fluctuation of the detected time interval and the disturbance of the position of the head 113 is compensated on the basis of the detected disturbance amount.
Patent JP-2002246669-A (JP)
Title: Piezo positioner
Inventor: MINAMI NOBUYUKI
IPC: H01L41/09
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a piezo positioner where the displacement quantity of elements can be enlarged. SOLUTION: In the piezo positioner constituted of piezo element strings A formed of piezo ceramic, the piezo element strings are electrically connected to a meandering conduction line C or a helical conduction line which is pointed/ jointed to the respective elements.
Patent JP-2002238510-A (JP)
Title: Method for producing food using intestine of squid, or the like
Inventor: YOSHIKAWA ISAO
IPC: A23L17/50
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To produce a special food provided within a short time, removed in a fishy smell, capable of being relished and obtained by using the intestines of squid or octopus as a raw material. SOLUTION: This method for producing the food using the intestines of squid, or the like, comprises heating the intestines of squid or the intestines of octopus in a container at a prescribed temperature to form a paste, then kneading the pasty product with white Miso (soybean paste), mixing a ginger and a Japanese pickled plum to the kneaded product and heating for a prescribed time to remove the odor of the intestines of squid or the intestines of octopus and then cooling and straining.
Patent JP-2002240061-A (JP)
Title: Mold for ophthalmic lens article and method for manufacturing the same
Inventor: GOTO YUJI
IPC: B29C39/36
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of advantageously molding an ophthalmic lens article having a desired shape at a cost as low as possible with excellent workability without complicating a mold structure, and to provide a method for manufacturing the ophthalmic lens article. SOLUTION: A part of the cavity surface 16 of at least the molding cavity of one mold 10 comprises a resin material among first and second molds 10 and 12 for forming the molding cavity having a shape imparting the target ophthalmic lens article 56 by mold register. The cavity surface is brought into contact with plasma generated under atmospheric pressure to constitute a modified treatment surface 28, and the ophthalmic lens article 56 molded in the molding cavity is bonded to the modified treatment surface 28 of one mold 28 at the time of mold opening of the first and second molds 10 and 12 to be held to one mold 10.
Patent JP-2002239509-A (JP)
Title: Garbage disposer
Inventor: KONDO HIROYUKI
IPC: G01N27/22
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer wherein water contents can be measured in a high accuracy by preventing a substrate from adhering on a water content sensor. SOLUTION: A vibrator 12 is attached to the back of the water content sensor 2, and the substrate adhering on the sensor is shaken off by shaking the sensor 2 by means of the vibrator 12. This can improve the accuracy of the sensor 2. Because the sensor 2 is supported by elastic members 10, 10, etc., the vibration of the sensor 2 in the state covered with an adhering substrate peels the adhering substrate from the wall surface and from the boundary to eliminate a short circuit therebetween.
Patent JP-2002247735-A (JP)
Title: Filling material and method for fireproof treatment of penetrating portion in flammable long body
Inventor: HANAOKA HIDENAO
IPC: H02G1/06
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a filling material for fireproof treatment of a penetrating portion in a flammable long body which is easy to be manufactured at low cost, and easy to be installed and ensures fire-preventing capability. SOLUTION: A soft thermal-expansible sheet of a fire resisting material is laminated on a ceramic fiber blanket 12 formed in size suitable for packing into the penetrating portions in the flammable long body, and the obtained laminate is covered with a synthetic resin cloth to form a filling material 10 for fireproof treatment. The filling material 10 for fireproof treatment is packet into spaces around a large number of cables 26 laid down on a cable rack 24 placed in an opening 22 formed into a fire-preventing compartmentalized body 20, so that the cable rack penetrates the compartmentalized body, and plugs up the opening 22 thereof.
Patent JP-2002239082-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of reducing the processing burden of a play control board. SOLUTION: In the slot machine, with which a play state is controlled by a play control board 100, the dispensation control of medals is performed by a dispensation control board 105. The detecting signal of a dispensation sensor 601 for detecting dispensed medals is inputted to both the play control board 100 and the dispensation control board 105. On the basis of the input condition of the detecting signal from the dispensation sensor 601, the presence/absence of abnormality concerning the dispensation of medals is discriminated by the play control board 100 and the dispensation control board 105. When the presence of abnormality is discriminated, both the control boards are turned into inactive state.  Afterwards, when reset operation is detected on the side of the play control board 100, the play control board 100 is recovered from the inactive state, transmits a recovery command to the dispensation control board 105 and makes the dispensation control board 105 recover from the inactive state.
Patent JP-2002250328-A (JP)
Title: Sealing tool
Inventor: TSUCHIDA NORINOBU
IPC: G01R11/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To maintain operability at the time of overhauling, and surely develop a sealing function. SOLUTION: In a sealing tool, a locking body formed of metal plate material is installed in a synthetic resin body of a closed structure fittedly installed on the head part of a sealing screw. A locking projected piece provided on the locking body is engaged with a lateral hole provided in the head part of the sealing screw to develop the sealing function. The locking body is formed into a tubular shape openable by cutting a part thereof, and the cut portion is opened at the time of overhauling so that the locking projected piece can be removed from the lateral hole in the head part of the sealing screw.  The locking projected pieces 17 and 17 of the locking body 16 are formed so that the base-side edge 17a of a shell part 16a of a base part bent from the locking body shell part 16a in the centripetal direction is formed in a rather large arc edge, and the locking projected part 17 is formed in an arc shape in its cross section.
Patent JP-2002255869-A (JP)
Title: Method for producing chlorine-substituted hydrocarbon compound
Inventor: NOMOTO EIGO
IPC: C07C25/08
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a chlorine-substituted hydrocarbon compound by which hydrogen chloride in the reaction mixture can be precisely removed without complicating the production steps and hardly causing problems of generation of a large amount of cleaning waste water or the like. SOLUTION: This method for producing the chlorine-substituted hydrocarbon compound comprises purifying the reaction mixture having <=300 ppm water content by distillation, bringing the distillate obtained thereby into contact with a solid deoxidizer to reduce the concentration of the hydrogen chloride in the distillate so as to be <=10 ppm when reacting the chlorine gas and/or the hydrogen chloride gas with the feedstock compound comprising an aromatic hydrocarbon compound or an aliphatic hydrocarbon compound, and purifying the obtained reaction mixture to produce the chlorine-substituted hydrocarbon compound.
Patent JP-2002251081-A (JP)
Title: Cartridge integrated with latent image carrier/ intermediate transfer rotating body, image forming device and method therefor
Inventor: ASHIBE TSUNENORI
IPC: G03G15/16
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge integrated with a latent image carrier and an intermediate transfer rotating body integrated cartridge capable of facilitating the maintenance and accomplishing the miniaturization of the device and the reduction of the cost, and also, capable of obtaining a good image, irrespective of a long transport and the cartridge left standing for a long time, and to provide an image forming device equipped with the cartridge, and to provide the image forming method. SOLUTION: A transfer nip width W between a photoreceptor drum 1 and an intermediate transfer belt 5 which are integrally formed as the cartridge A is set to be >=0.5 mm and <=8 mm, and developer left on the intermediate transfer belt 5 is electrified with a polarity opposite to that at a primary transfer time by a cleaning roller 9 for the intermediate transfer belt 5, and at the same time the primary transfer is performed, the electrified developer is returned from the intermediate transfer belt 5 to the photoreceptor drum 1.
Patent JP-2002252440-A (JP)
Title: Intermediate plate for manufacturing circuit forming board and its manufacturing method
Inventor: TATSUMI KIYOHIDE
IPC: H05K3/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate plate which is repeatedly used in the thermal press molding process of a board for preventing a deformation and defects on its surface and by which abrasion in a polishing and cleaning process can be prevented, and which is used for manufacturing method including a thermal-press process, wherein a prepreg, which forms a circuit by using a metal foil or a laminated material in which the metal foil or resin is arranged at one face or both faces of the prepreg composed of a single or a plurality of materials, is sandwiched by the intermediate plate, and either of heating or pressurizing, or both of them, are applied to the plate. SOLUTION: The intermediate plate is made by forming a hard layer on the surface of a metal plate. The deformation and the defects of the surface are prevented in the process of treating the intermediate plate by its hardened surface and its life is extended by its abrasion resistance. A stainless steel is especially used and its surface is hardened by forming a nitride layer on its surface by nitriding for forming the intermediate plate. Before nitriding, a fluoride layer is formed on the surface for homogenizing and sophisticating the nitride layer.
Patent JP-2002259102-A (JP)
Title: Printing processor
Inventor: CHIGUSA TAKAYA
IPC: B41J29/38
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce operator's burden by automating update operation and to prevent the generation of inconvenience for a user by executing the update operation within a time zone convenient for a user and not practically used by the user. SOLUTION: A printing processor 1 connected to a network 11 and having an energy saving shift function is provided with a communication control part 2 for communicating with a software distribution server 21 connected to the network 11 when there is no data to be printed and an energy saving state is set up and automatically acquiring software allowed to be updated when the software is stored in the server 21 and a printing control part 4 for executing software updating operation after acquiring the software and then restoring the original energy saving state again.
Patent JP-2002227324-A (JP)
Title: Sick house syndrome prevention method
Inventor: KUMONDAI NORIATSU
IPC: E04F13/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an ecological building preventing generation of a toxic volatile substance, excessive water and the like from construction material or furniture in a house due to confinement of the house and material and structure of construction for the confined house. SOLUTION: For increasing airpermeability inside the house, ventilation pipes passing from under the floor to the backside of a ceiling are arranged vertically at least on both sides and in the center of a room, and in an attic, on the backside of a first floor ceiling, and under the floor, spaces allowing horizontal ventilation are arranged communicably with the ventilation pipes. In the attic or a veranda, an outside air feeding port having an air cleaner and an air discharging port are arranged. A natural material such as wall clay including a straw material is used as an interior finishing material, an activated carbon such as bamboo charcoal is stored in a clearance, and a non- solvent material is used for interior finishing.
Patent JP-2001298178-A (JP)
Title: Fast line dump structure for solid-state image sensor
Inventor: STEVENS ERIC GORDON
IPC: H01L29/768
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To remove a potential well or barrier with which non-efficiency transfer occurs. SOLUTION: A charge coupling device forms a fast damp gate(FDG) while using a third layer polysilicon. The FDG is formed from layers different from a first layer polysilicon H1 and a second layer polysilicon H2 to be used for forming a gate inside a horizontal read register. Therefore, a channel area can be formed under the FDG without using a channel top, to which an impurity is added at high level. Thus, the potential well or barrier, with which non- efficiency transfer occurs, frequently observed in the other configuration can be removed.
Patent JP-2002263604-A (JP)
Title: Process and system for removing suspended dust
Inventor: MATSUI SHIGEO
IPC: B08B15/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a suspended dust removal process for efficiently capturing fine dust suspended in the air and allowing the captured dust to fall and also to provide a system for the process. SOLUTION: This suspended dust removal process involves spraying an aqueous solution containing at least a surfactant, on dust suspended in air.
Patent JP-2002262865-A (JP)
Title: Catalase-occluding microcapsule and method for producing the same
Inventor: KONDO KAZUO
IPC: C08F2/20
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an immobilized catalase stable in enzymatic activity to external factors. SOLUTION: This catalase-occluding microcapsule comprises an aqueous phase consisting of a catalase-containing aqueous solution and an organic phase comprising polydivinylbenzene, polystyrene or a copolymer of divinylbenzene and styrene and occluding the above aqueous phase.
Patent JP-2002269129-A (JP)
Title: Device and method for utilizing location information
Inventor: KUBOTA HIROAKI
IPC: G06F13/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of instruction inputting times and the labor of instruction inputting in order to solve the problems that it is difficult to narrow down information needed by a user himself/herself from a very large number of data and also difficult to input an instruction and a command to a portable terminal while the user moves in a retrieval application. SOLUTION: History information is utilized by storing information about results retrieved by the user at the same place in the past, and inputting labor and time can be expected to be reduced by presenting the history information as information for recommendation in the case of performing the same retrieval again. In particular, the history information is stored in a server on a network, more pieces of information can be collected from many people by sharing the history information by a plurality of users, and thus, recommendation information to be displayed at the time when retrieval is performed can be made to data of high utility value.
Patent JP-2002264498-A (JP)
Title: Grouping method for pressure sensitive copying paper
Inventor: YOSHIDA TADASHI
IPC: B41M5/124
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a grouping method capable of providing a sufficient bonding strength in a set and capable of providing a sufficient separating property between the sets. SOLUTION: In the grouping method of pressure sensitive copying papers for obtaining a pressure sensitive copying paper set by applying and drying grouping paste on one end surface of a piled body, in which the pressure sensitive copying papers are piled in a predetermined order, when respective papers are dipped into the grouping paste and the dynamic wetting value of them after one second are measured, the dynamic wetting value (Fr) of an upper paper and a lower paper is set so as to be -0.10-±0.00 g and the average value  (Fc+Fd)/2} of the dynamic wetting value (Fc) of the capsule coating surface of the upper paper or a middle paper and the dynamic wetting value (Fd) of the color developing agent coating surface of the lower paper or the middle paper is set so as to be within +0.01-+0.10 g.
Patent JP-2002269232-A (JP)
Title: Medical treatment support system
Inventor: HASHIMOTO OSAMU
IPC: G06Q50/22
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment support system capable of certainly applying treatment in accordance with instructed contents by forming proper treatment instruction and preventing the occurrence of mistakes on a patient and treated articles such as medicines. SOLUTION: Patient discrimination information is input from the patient, and an individual information data of the patient in an individual information data base 2 is acquired by the patient discrimination information. Collation of consistency of the acquired individual information data and treatment support contents based on a diagnostic result is carried out. When the consistency exists, a treatment support data is formed.
Patent JP-2002264273-A (JP)
Title: Multi-layer film
Inventor: ODA TAKESHI
IPC: B32B27/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer film excellent in mechanical strength, heat resistance, chemical resistance, stress relaxation properties, elastic recovery properties, and a molding obtained from the film. SOLUTION: The multi-layer film is molded from a cross-copolymerized olefin-aromatic vinyl compound-diene copolymer (A) in which with an olefin- aromatic vinyl compound-diene copolymer containing 1-96 mole% of the aromatic vinyl compound, 0.0001-3 mole% of the diene compound, and the rest of the olefin, an olefin-aromatic vinyl compound copolymer in which the content of the aromatic vinyl compound is different by at least 5 mole% from that of the olefin-aromatic vinyl compound-diene copolymer and/or an olefin-aromatic vinyl compound-diene copolymer are/is cross-copolymerized or a thermoplastic resin composition containing at least 5 wt.% of the copolymer (A).